Nogales High School was placed on lockdown Thursday following an electronic threat received by the school, officials said.

A 33-year-old Cuban man was arrested on suspicion of human smuggling near Three Points, west of Tucson, on April 20.

The Tennessee Board of Parole has recommended a pardon for country music star Jelly Roll, a Nashville native who has spoken ...

Harmful bleaching of the world's coral has now grown to include 84% of the ocean's reefs in the most intense event of its ...